Dimensional data for M48 T-Slot Nuts to DIN 508, with the drive and the installation notes for this type. Values are taken from the governing standard rather than from a general machine-thread table, because this type is not selected on one.
M48 Dimensional Row (DIN 508)
| Size | T-slot width a (mm) | Nut width b (mm) | Total height h (mm) | Neck height k (mm) | Chamfer f (mm) | Reference standard |
|---|---|---|---|---|---|---|
| M48 | 54 | 85 | 70 | 34 | 6 | DIN 508 |
Spanner & Drive for M48 T-Slot Nuts
Drive geometry for M48 T-Slot Nuts is given by the row above; match the tool to the listed values.
Common Applications for M48 T-Slot Nuts
M48 T-Slot Nuts are commonly specified for structural joints, flange connections and heavy equipment foundations.
Installation Tips for M48 T-Slot Nuts
- At M48 the stretch in the bolt becomes the controlling factor — for critical joints, use angle-controlled or stretch-controlled tightening instead of pure torque.
Mating Parts for M48
Pair M48 with the matching M48 bolt or screw, plus a M48 flat washer where required to distribute load on softer materials.
